fix: QObjectPrivate::threadData type change when qt >=5.15

iveswang

2024-06-12 7610c3a509b8a04d25e72a6282d9c8ea8ecbd27f

 src/core/contexts/qtwindowcontext.cpp

@@ -219,8 +219,10 @@

            case QEvent::MouseButtonDblClick: {
                if (me->button() == Qt::LeftButton && inTitleBar && !fixedSize) {
                    Qt::WindowFlags windowFlags = delegate->getWindowFlags(host);
                    Qt::WindowStates windowState = delegate->getWindowState(host);
                    if (!(windowState & Qt::WindowFullScreen)) {
                    if ((windowFlags & Qt::WindowMaximizeButtonHint) &&
                        !(windowState & Qt::WindowFullScreen)) {
                        if (windowState & Qt::WindowMaximized) {
                            delegate->setWindowState(host, windowState & ~Qt::WindowMaximized);
                        } else {